1409830416

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{89821}}^1$

素因数の和:89944

約数の個数: 60

約数和(自身を含む): 3981809260

約数和(自身を除く): 2571978844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 89821, 179642, 269463, 359284, 538926, 718568, 808389, 1077852, 1437136, 1616778, 2155704, 3233556, 4311408, 6467112, 9790489, 12934224, 19580978, 29371467, 39161956, 58742934, 78323912, 88114401, 117485868, 156647824, 176228802, 234971736, 352457604, 469943472, 704915208, 1409830416]

約数ペア:

[(1, 1409830416), (2, 704915208), (3, 469943472), (4, 352457604), (6, 234971736), (8, 176228802), (9, 156647824), (12, 117485868), (16, 88114401), (18, 78323912), (24, 58742934), (36, 39161956), (48, 29371467), (72, 19580978), (109, 12934224), (144, 9790489), (218, 6467112), (327, 4311408), (436, 3233556), (654, 2155704), (872, 1616778), (981, 1437136), (1308, 1077852), (1744, 808389), (1962, 718568), (2616, 538926), (3924, 359284), (5232, 269463), (7848, 179642), (15696, 89821)]